CN109997472B - Rut land leveler device of high-speed rice transplanter - Google Patents
Rut land leveler device of high-speed rice transplanter Download PDFInfo
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- CN109997472B CN109997472B CN201910323272.8A CN201910323272A CN109997472B CN 109997472 B CN109997472 B CN 109997472B CN 201910323272 A CN201910323272 A CN 201910323272A CN 109997472 B CN109997472 B CN 109997472B
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- 235000007164 Oryza sativa Nutrition 0.000 title claims abstract description 36
- 235000009566 rice Nutrition 0.000 title claims abstract description 36
- 240000007594 Oryza sativa Species 0.000 title abstract 2
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 47
- 239000010959 steel Substances 0.000 claims abstract description 47
- 230000005540 biological transmission Effects 0.000 claims abstract description 42
- 238000009434 installation Methods 0.000 claims abstract description 34
- 241000209094 Oryza Species 0.000 claims description 34
- 229910000746 Structural steel Inorganic materials 0.000 claims description 16
- 238000003466 welding Methods 0.000 claims description 15
- 239000002689 soil Substances 0.000 claims description 13
- 230000003139 buffering effect Effects 0.000 claims description 9
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 244000025254 Cannabis sativa Species 0.000 abstract description 4
- 241000196324 Embryophyta Species 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 3
- 238000010276 construction Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000004083 survival effect Effects 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
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- 238000011084 recovery Methods 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 238000012876 topography Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C11/00—Transplanting machines
- A01C11/006—Other parts or details or planting machines
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- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Soil Working Implements (AREA)
Abstract
The invention discloses a rut leveler device of a high-speed rice transplanter, which comprises a handle transmission steel pipe, wherein the two end parts of the handle transmission steel pipe are rotatably sleeved with a power swing rod corresponding to one side of an upper fixed seat, one end part of the power swing rod is rotatably connected with an installation rod through a rotating shaft, the middle part of the installation rod is rotatably connected with a driven swing rod through a rotating shaft, and the bottom end of the installation rod is welded with a leveling component. The grass hanging phenomenon can not be generated absolutely.
Description
Technical Field
The invention relates to the technical field of agricultural machinery, in particular to a rut leveler device of a high-speed rice transplanter.
Background
When rice is planted, a driver who finishes one row of rice transplanting lifts the high-speed rice transplanter and turns off the head to transplant rice in the next row, a plurality of uneven tracks appear on the paddy field, and transverse head transplanting is influenced after longitudinal transplanting is finished;
in the prior work, manual leveling is generally adopted, time and labor are consumed, the labor capacity is increased, the transplanting cost is greatly improved, if leveling is not carried out, certain difficulty is brought to transplanting due to unevenness, the survival rate of transplanting is only 50%, and therefore the yield of rice is reduced, and therefore the rut leveler device of the high-speed transplanter can be assembled on the high-speed transplanter to solve the problems.
Disclosure of Invention
The invention provides a rut land leveler device of a high-speed rice transplanter, which can effectively solve the problems of manual leveling, time and labor consumption, labor capacity increase, greatly improved rice transplanting cost, difficulty brought to rice transplanting due to uneven height if no leveling is carried out, and rice transplanting survival rate of only 50 percent, thereby reducing the yield of rice.
In order to achieve the purpose, the invention provides the following technical scheme: a rut leveler device of a high-speed rice transplanter comprises a handle transmission steel pipe, wherein upper fixed seats are respectively installed at two ends of the handle transmission steel pipe, power swing rods are rotatably sleeved at the positions, corresponding to one side of the upper fixed seats, of the two ends of the handle transmission steel pipe, a limiting ring sheet is sleeved at the position, corresponding to one side of the power swing rods, of the outer side surface of the handle transmission steel pipe, a buffering torsion spring is sleeved at the position, corresponding to the other side of the power swing rods, of the outer side surface of the handle transmission steel pipe, a fixed disc is sleeved at the position, corresponding to one side of the buffering torsion spring, of the outer side surface of the handle transmission steel pipe;
a limiting pin hole is formed in one side, corresponding to the limiting ring piece, of the outer side surface of the handle transmission steel pipe in a penetrating mode, fixing pin holes are formed in one end portion of the installation sleeve and the position, corresponding to one end portion of the installation sleeve, of the outer side surface of the handle transmission steel pipe in a penetrating mode, and R-shaped bolts are inserted into the fixing pin holes and the limiting pin holes;
one end of the power swing rod is rotatably connected with an installation rod through a rotating shaft, the middle of the installation rod is rotatably connected with a driven swing rod through a rotating shaft, one end of the driven swing rod is hinged with a lower fixed angle iron through a hinge, the bottom end of the installation rod is welded with a leveling assembly, and the leveling assembly comprises a leveling rod, a leveling blade, a first side plate, a second side plate, a reserved plate and an auxiliary blade;
the welding of installation pole bottom has the leveling pole, the welding of leveling pole one side surface equidistance has the level land blade, level land blade one limit portion is bent downwards and is provided with first curb plate, level land blade another limit portion is bent upwards and is provided with the second curb plate, the second curb plate level is bent and is provided with and reserves the board, the welding of the board below position department has supplementary blade to be reserved to level land blade one side surface bottom.
Preferably, the edge of the fixed disk is surrounded and penetrated by a through hole, one end of the buffer torsion spring is inserted into the through hole, and the other end of the buffer torsion spring penetrates through the middle part of the power swing rod.
Preferably, the included angle between the flat blades and the horizontal plane is a degree, the number of the flat blades on the side surface of one leveling rod is five, and the bent edge portions of the first side plate of two flat blades are opposite to the bent edge portions of the first side plate of the remaining three flat blades.
Preferably, the lower fixed angle iron is fixedly connected with a lower cross beam of the high-speed rice transplanter through a bolt, and the upper fixed seat is connected with vertical steel pipes at two ends of the high-speed rice transplanter through a U-shaped bolt.
Preferably, the installation sleeve and the handle transmission steel pipe are fixedly connected through an R-shaped bolt inserted into the fixing pin hole.
Preferably, a connecting plate is mounted at one end of the leveling rod through a fixing bolt, a sliding groove is formed in the position, corresponding to the fixing bolt, of the side surface of the connecting plate, and an adjusting bolt is mounted at the position, corresponding to the sliding groove, of one end of the leveling rod;
the quantity of connecting plate and flattening pole all sets up to two, two the welding has the fender apron between the connecting plate.
Preferably, the outer diameter of the adjusting bolt is smaller than the width of the sliding groove, cushion rings are sleeved on the end portions of the adjusting bolt and the fixing bolt, and the side surfaces of the cushion rings are attached to the connecting plate.
Preferably, the outer side surface of the handle transmission steel pipe is provided with a lifting assembly, and the lifting assembly comprises a fixed shell, a fixed shaft, an adjusting handle, a positioning plate, a return spring, a mounting angle plate, a scale angle iron and a scale positioning groove;
a fixed shell is welded on the outer side surface of the handle transmission steel pipe at a position corresponding to one side of the installation sleeve, a fixed shaft is installed at one end of the fixed shell, an adjusting handle is rotatably connected to the middle of the fixed shaft, a positioning plate is welded on the surface of one side of the middle of the adjusting handle, and a reset spring is installed at the bottom end of the middle of the adjusting handle;
one lower fixed angle bar end welding has the installation scute, installation scute top welding has the scale angle bar, scale angle bar one limit portion corresponds locating plate position department equidistance and has seted up the scale constant head tank.
Preferably, one end of the return spring is fixedly connected with the adjusting handle, and the other end of the return spring is fixedly connected with the power swing rod.
Preferably, the adjusting handle is inserted into the scale positioning groove through the positioning plate for fixing, and the width of the scale positioning groove is twice of the thickness of the positioning plate.
Compared with the prior art, the invention has the beneficial effects that: the invention is scientific and reasonable, and is safe and convenient to use:
1. through the flattening subassembly, carry out the flattening to pothole soil to make the level land blade accord with fluid technology through first curb plate and second curb plate, control level land blade symmetrical arrangement, form the rivers during transplanting rice seedlings, by controlling the convection current about forming between the level land blade, offset at last, can not form the water wave flower, can not fall down with the seedling of inserting, level land blade adopts certain elevation angle welding simultaneously, weeds slide down from the leveler blade clearance when leveling land, can not produce absolutely and hang the grass phenomenon.
2. The buffer spring is arranged, the resistance of the buffer torsion spring is overcome by the convex part when the seedling transplanter passes through the flat ground, the height is flexibly adjusted, the convex part is instantly avoided, the damage to the seedling transplanter is avoided, and after the seedling transplanter passes through the convex part, the buffer torsion spring is deformed and then restored to drive the power swing rod and the leveling rod to restore the original position.
3. Simultaneously through lifting the lifting subassembly, through the swing of handle with lift for the locating plate card is gone into in different scale constant head tanks, makes the handle drive handle transmission steel pipe and rotates, and then drives the swing of power pendulum rod, will install the pole and mention leveling assembly, adjusts corresponding distance according to actual topography and actual operating condition, alright reach the effect of flat ground transplanting of rice seedlings, improves leveling device result of use.
4. The installation sleeve is fixed through R type bolt, inserts R type bolt in the spacer pin hole of power pendulum rod opposite side, fixes the power pendulum rod, and then realizes the convenient installation to the power pendulum rod to can effectively dismantle change and maintenance to the power pendulum rod after taking out R type bolt again.
5. The soil retaining plate is arranged, the two leveling rods are connected, the stability of the two leveling rods in the leveling process is improved, the soil retaining plate can stop soil from excessively moving backwards, good rice transplanting ground is reserved, the angle of the soil retaining plate can be conveniently adjusted through the movement of the adjusting bolt in the sliding groove, and the soil retaining plate can better stop soil.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention.
In the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the area A in FIG. 1 according to the present invention;
FIG. 3 is a schematic view of the construction of the leveling assembly of the present invention;
FIG. 4 is a schematic structural diagram of the area B in FIG. 1 according to the present invention;
FIG. 5 is a schematic view of the installation of the corner panel of the present invention;
FIG. 6 is a schematic diagram of the construction of the lift assembly of the present invention;
FIG. 7 is a schematic view of the construction of the connecting structure of the leveling rod and the soil guard plate according to the present invention;
reference numbers in the figures: 1. the handle drives the steel tube; 2. an upper fixed seat; 3. a power swing rod; 4. a limit ring sheet; 5. a buffer torsion spring; 6. fixing the disc; 7. installing a sleeve; 8. supporting the bent rod; 9. a limit pin hole; 10. a fixing pin hole; 11. an R-shaped bolt; 12. mounting a rod; 13. a driven swing rod; 14. lower fixed angle iron;
15. a leveling assembly; 1501. leveling the rods; 1502. leveling blades; 1503. a first side plate; 1504. a second side plate; 1505. reserving a plate; 1506. an auxiliary blade;
16. fixing the bolt; 17. a connecting plate; 18. a chute; 19. adjusting the bolt; 20. a soil guard plate;
21. lifting the lifting assembly; 2101. a stationary case; 2102. a fixed shaft; 2103. an adjusting handle; 2104. positioning a plate; 2105. a return spring; 2106. installing an angle plate; 2107. angle iron is graduated; 2108. and a scale positioning groove.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
Example (b): as shown in figures 1-7, the invention provides a technical scheme, a rut leveler device of a high-speed rice transplanter comprises a handle transmission steel pipe 1, wherein two ends of the handle transmission steel pipe 1 are respectively provided with an upper fixed seat 2, two ends of the handle transmission steel pipe 1 are rotatably sleeved with a power swing rod 3 corresponding to one side of the upper fixed seat 2, the outer side surface of the handle transmission steel pipe 1 is sleeved with a buffer torsion spring 5 corresponding to the other side of the power swing rod 3, the edge of a fixed disk 6 is provided with a through hole in a surrounding and penetrating manner, one end of the buffer torsion spring 5 is inserted into the through hole, the other end of the buffer torsion spring 5 penetrates through the middle part of the power swing rod 3, when the leveler meets a raised ground, the buffer torsion spring 3 can swing upwards to drive the buffer torsion spring 5 to deform, and the leveler leaves the raised ground to drive the power swing rod 3 to recover the original position through the deformed recovery stress, a mounting sleeve 7 is welded on one side of the fixed disc 6, and a supporting bent rod 8 is welded at the bottom end of the mounting sleeve 7.
The utility model discloses a handle transmission steel pipe 1 outside surface corresponds spacing ring piece 4 one side and runs through and has seted up spacing pinhole 9, 7 tip of installation sleeve and 1 outside surface of handle transmission steel pipe correspond 7 tip positions of installation sleeve both and all run through and have seted up fixed pinhole 10, fixed pinhole 10 and the inside R type bolt 11 of all pegging graft of spacing pinhole 9, 1 outside surface of handle transmission steel pipe corresponds 3 one side positions department of power pendulum rod and has cup jointed spacing ring piece 4, avoid power pendulum rod 3 direct and bolt contact to cause the bolt to damage, insert fixed pinhole 10 fixed connection through R type bolt 11 between installation sleeve 7 and the handle transmission steel pipe 1, guarantee that installation sleeve 7 and handle transmission steel pipe 1 rotate in step.
One end part of the power swing rod 3 is rotatably connected with an installation rod 12 through a rotating shaft, the middle part of the installation rod 12 is rotatably connected with a driven swing rod 13 through a rotating shaft, one end part of the driven swing rod 13 is hinged with a lower fixed angle iron 14 through a hinge, the lower fixed angle iron 14 is fixedly connected with a lower cross beam of the high-speed rice transplanter through a bolt, an upper fixed seat 2 is connected with vertical steel pipes at two ends of the high-speed rice transplanter through U-shaped bolts, and the whole device is installed on the.
A leveling component 15 is welded at the bottom end of the mounting rod 12, and the leveling component 15 comprises a leveling rod 1501, a leveling blade 1502, a first side plate 1503, a second side plate 1504, a reserved plate 1505 and an auxiliary blade 1506;
the bottom end of the mounting rod 12 is welded with a leveling rod 1501, one side surface of the leveling rod 1501 is welded with leveling blades 1502 at equal intervals, one edge part of each leveling blade 1502 is bent downwards to form a first side plate 1503, the other edge part of each leveling blade 1502 is bent upwards to form a second side plate 1504, each second side plate 1504 is bent horizontally to form a reserved plate 1505, the included angle between each leveling blade 1502 and the horizontal plane is 5 degrees, the elevation angle is set to enable weeds to slide down from the blade gap of the leveler during leveling, grass hanging phenomenon can not be generated absolutely, the number of the leveling blades 1502 on the side surface of one leveling rod 1501 is five, wherein the first side plates 1503 of two leveling blades 1502 are opposite to the bent edge parts of the first side plates 1503 of the remaining three leveling blades 1502, the leveling blades accord with the fluid technology, the left and right leveling blades 1502 are symmetrically arranged, horizontal flow is formed during transplanting, left and right, no wave and no fall to the planted seedling, and an auxiliary blade 1506 is welded at the position below the reserved plate 1505 on the bottom end of the surface of one side of the flat blade 1502.
Connecting plate 17 is installed through fixing bolt 16 to levelling pole 1501 one end, connecting plate 17 side surface corresponds fixing bolt 16 one side position department and has seted up spout 18, levelling pole 1501 one end corresponds spout 18 position department and installs adjusting bolt 19 adjusting bolt's external diameter and is less than the width of spout 18, adjusting bolt 19 has all cup jointed the backing ring with fixing bolt 16 both tip, the backing ring side surface is laminated with connecting plate 17, avoid contacting with the bolt between the connecting plate 17, reduce the bolt not hard up phenomenon that leads to because of vibrations, connecting plate 17 and levelling pole 1501 quantity all set up to two, the welding has fender apron 20 between two connecting plates 17.
The outer side surface of the handle transmission steel pipe 1 is provided with a lifting assembly 21, and the lifting assembly 21 comprises a fixed shell 2101, a fixed shaft 2102, an adjusting handle 2103, a positioning plate 2104, a return spring 2105, a mounting angle plate 2106, a scale angle iron 2107 and a scale positioning slot 2108;
handle transmission steel pipe 1 outside surface corresponds the welding of installation sleeve pipe 7 one side position department has a set casing 2101, a fixed axle 2102 is installed to a set casing 2101 tip, fixed axle 2102 middle part is rotated and is connected with adjustment handle 2103, adjustment handle 2103 middle part one side surface welding has locating plate 2104, reset spring 2105 is installed to adjustment handle 2103 middle part bottom, reset spring 2105 one end and adjustment handle 2103 fixed connection, the reset spring 2105 other end and power pendulum rod 3 fixed connection, after adjustment handle 2103 swings, can resume the normal position through reset spring 2105, and guarantee that adjustment handle 2103 receives reset spring 2105, guarantee that the stable card of locating plate 2104 is gone into.
14 tip welding of lower fixed angle bar has installation scute 2106, the welding of installation scute 2106 top has scale angle bar 2107, the pulling-on piece is installed on scale angle bar 2107 top, pulling-on piece one end and high-speed transplanter middle part fixed connection, improve the stability in the scale angle bar 2107 use, scale positioning groove 2108 has been seted up to scale angle bar 2107 one side corresponding positioning plate 2104 position department equidistance, adjustment handle 2103 inserts through positioning plate 2104 and fixes in scale positioning groove 2108, the width of scale positioning groove 2108 is the thickness twice of positioning plate 2104, make positioning plate 2104 can more stably insert inside scale positioning groove 2108, guarantee the stability after adjustment handle 2103 adjusts.
The working principle and the using process of the invention are as follows: when the rut leveler device of the high-speed rice transplanter is used, the lower fixed angle 14 is fixedly connected with a lower beam of the high-speed rice transplanter through bolts, the upper fixed seat 2 is connected with steel pipes erected at two ends of the high-speed rice transplanter through U-shaped bolts, the whole device is installed at the rear part of the high-speed rice transplanter, then the height of the leveling rod 1501 needs to be adjusted, firstly, the fixed shaft 2102 is taken as the axis, the adjusting handle 2103 is swung, the upper fixed seat 2 is fixed with the high-speed rice transplanter because the handle transmission steel pipe 1 is rotatably connected with the upper fixed seat 2, therefore, the adjusting handle 2103 is pushed upwards, the adjusting handle 2103 drives the fixed shell 2101 and the handle transmission steel pipe 1 to rotate, then, the positioning plate 2104 is aligned with one scale positioning groove 2108 of the scale angle 2107 and pushed to take the fixed shaft 2102 as the axis to swing the adjusting handle 2103, the positioning plate 2104 is, the strength consumed by the swing is reduced, the return spring 2105 always pulls the adjusting handle 2103, and the positioning plate 2104 is stably clamped in the scale positioning groove 2108 and cannot shake;
in the process that an adjusting handle 2103 drives a fixed shell 2101 and a handle transmission steel pipe 1 to rotate, an R-shaped bolt 11 is inserted into a fixed pin hole 10, so that a mounting sleeve 7 rotates along with the handle transmission steel pipe 1, a supporting bent rod 8 is welded at the bottom end of the mounting sleeve 7, the supporting bent rod 8 swings along with the rotation of the handle transmission steel pipe 1 through the mounting sleeve 7, the supporting bent rod 8 supports a power swing rod 3, after the power swing rod 3 is supported, the top end of the mounting rod 12 is rotatably connected with the end part of the power swing rod 3, so that the mounting rod 12 still keeps vertical, a leveling component 15 mounted at the bottom end of the mounting rod 12 is further lifted upwards, the height of the leveling component 15 is conveniently adjusted according to terrain, the leveling effect is better, meanwhile, a driven swing rod 13 is rotatably connected to the middle part of the mounting rod 12, the driven swing rod 13 is hinged with a lower fixed angle iron 14, and the lower fixed angle iron 14 is fixedly connected with a lower beam, therefore, the driven swing rod 13 can effectively pull the mounting rod 12, and the mounting rod 12 is guaranteed to be kept vertical when being leveled;
when the high-speed rice transplanter moves to transplant rice seedlings, the included angle between the flat blades 1502 and the horizontal plane is 5 degrees, the elevation angle is set to ensure that weeds slide down from the blade gap of the land leveler when in flat land, the grass hanging phenomenon is not generated absolutely, the number of the flat blades 1502 on the side surface of one leveling rod 1501 is set to five, wherein, the first side plate 1503 of two flat blades 1502 is opposite to the bent edge part of the first side plate 1503 of the rest three flat blades 1502, the flat blades 1502 are in accordance with the fluid technology by the first side plate 1503, the second side plate 1504 and the reserved plate 1505, the left and right flat blades 1502 and the horizontal flow are symmetrically arranged, the horizontal flow is formed when in transplanting rice seedlings, the left and right flat blades 1502 form left and right convection, finally offset, no horizontal wave is formed, the planted rice seedlings can not be washed down, meanwhile, the retaining plate 20 swings by taking the fixed bolt 16 as the axis during the use of the land leveler, so that the connecting plate 17, further driving the soil blocking plate 20 to swing, so that the soil blocking plate 20 can be subjected to angle adjustment, and the use efficiency of the soil blocking plate 20 is improved;
6 limit portions of fixed disk encircle to run through and have seted up the through-hole, inside 5 one ends of buffering torsional spring inserted the through-hole, the 5 other ends of buffering torsional spring passed power pendulum rod 3 middle parts for when the land leveller met protruding ground, can drive 5 deformations of buffering torsional spring through 3 upswing of power pendulum rod, and through the restoring stress of deformation, make the land leveller drive 3 restoring normal positions of power pendulum rod after leaving protruding ground, and then avoid protruding hard piece to cause the condition that level land blade 1502 damaged.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The utility model provides a high-speed transplanter rut leveler device, includes handle transmission steel pipe (1), its characterized in that: the handle transmission steel pipe is characterized in that upper fixing seats (2) are respectively installed at two ends of the handle transmission steel pipe (1), a power swing rod (3) is rotatably sleeved at the position, corresponding to one side of the upper fixing seat (2), of the two ends of the handle transmission steel pipe (1), a limiting ring piece (4) is sleeved at the position, corresponding to one side of the power swing rod (3), of the outer side surface of the handle transmission steel pipe (1), a buffering torsion spring (5) is sleeved at the position, corresponding to the other side of the power swing rod (3), of the outer side surface of the handle transmission steel pipe (1), a fixing disc (6) is sleeved at the position, corresponding to one side of the buffering torsion spring (5), of the outer side surface of the handle transmission steel pipe (1), a mounting sleeve (7) is welded at one side; a limiting pin hole (9) is formed in one side, corresponding to the limiting ring piece (4), of the outer side surface of the handle transmission steel pipe (1) in a penetrating mode, a fixing pin hole (10) is formed in one end portion of the installation sleeve (7) and the position, corresponding to one end portion of the installation sleeve (7), of the outer side surface of the handle transmission steel pipe (1) in a penetrating mode, and an R-shaped bolt (11) is inserted into the fixing pin hole (10) and the limiting pin hole (9); one end part of the power swing rod (3) is rotatably connected with an installation rod (12) through a rotating shaft, the middle part of the installation rod (12) is rotatably connected with a driven swing rod (13) through the rotating shaft, one end part of the driven swing rod (13) is hinged with a lower fixing angle iron (14) through a hinge, a leveling component (15) is welded at the bottom end of the installation rod (12), and the leveling component (15) comprises a leveling rod (1501), a leveling blade (1502), a first side plate (1503), a second side plate (1504), a reserved plate (1505) and an auxiliary blade (1506); the mounting structure is characterized in that a leveling rod (1501) is welded at the bottom end of the mounting rod (12), flat blades (1502) are welded on the surface of one side of the leveling rod (1501) at equal intervals, one side of each flat blade (1502) is downwards bent to form a first side plate (1503), the other side of each flat blade (1502) is upwards bent to form a second side plate (1504), each second side plate (1504) is horizontally bent to form a reserved plate (1505), and an auxiliary blade (1506) is welded at the position below the reserved plate (1505) on the bottom end of one side of each flat blade (1502).
2. The high-speed transplanter rut leveler device of claim 1, wherein: the edge of the fixed disk (6) is encircled to penetrate through the through hole, one end of the buffering torsion spring (5) is inserted into the through hole, and the other end of the buffering torsion spring (5) penetrates through the middle of the power swing rod (3).
3. The high-speed transplanter rut leveler device of claim 1, wherein: the included angle between the flat blades (1502) and the horizontal plane is 5 degrees, the number of the flat blades (1502) on the side surface of one leveling rod (1501) is five, and the first side plate (1503) of two flat blades (1502) is opposite to the bent edge of the first side plate (1503) of the rest three flat blades (1502).
4. The high-speed transplanter rut leveler device of claim 1, wherein: the lower fixed angle iron (14) is fixedly connected with a lower beam of the high-speed rice transplanter through a bolt, and the upper fixed seat (2) is connected with vertical steel pipes at two ends of the high-speed rice transplanter through a U-shaped bolt.
5. The high-speed transplanter rut leveler device of claim 1, wherein: the installation sleeve (7) and the handle transmission steel pipe (1) are fixedly connected by inserting an R-shaped bolt (11) into a fixing pin hole (10).
6. The high-speed transplanter rut leveler device of claim 1, wherein: a connecting plate (17) is mounted at one end of the leveling rod (1501) through a fixing bolt (16), a sliding groove (18) is formed in the position, corresponding to one side of the fixing bolt (16), of the side surface of the connecting plate (17), and an adjusting bolt (19) is mounted at one end of the leveling rod (1501) corresponding to the position of the sliding groove (18); the quantity of connecting plate (17) and flattening pole (1501) all sets up to two, two the welding has soil guard plate (20) between connecting plate (17).
7. The high-speed transplanter rut leveler device of claim 6, wherein: the outer diameter of the adjusting bolt (19) is smaller than the width of the sliding groove (18), cushion rings are sleeved on the end portions of the adjusting bolt (19) and the fixing bolt (16), and the side surfaces of the cushion rings are attached to the connecting plate (17).
8. The high-speed transplanter rut leveler device of claim 1, wherein: the outer side surface of the handle transmission steel pipe (1) is provided with a lifting assembly (21), and the lifting assembly (21) comprises a fixed shell (2101), a fixed shaft (2102), an adjusting handle (2103), a positioning plate (2104), a return spring (2105), a mounting angle plate (2106), a scale angle iron (2107) and a scale positioning groove (2108); a fixed shell (2101) is welded on the outer side surface of the handle transmission steel pipe (1) at a position corresponding to one side of the installation sleeve (7), a fixed shaft (2102) is installed at one end of the fixed shell (2101), an adjusting handle (2103) is rotatably connected to the middle of the fixed shaft (2102), a positioning plate (2104) is welded on the surface of one side of the middle of the adjusting handle (2103), and a reset spring (2105) is installed at the bottom end of the middle of the adjusting handle (2103); one lower fixed angle iron (14) end welding has installation scute (2106), installation scute (2106) top welding has scale angle iron (2107), scale constant head tank (2108) have been seted up to one side portion correspondence locating plate (2104) position department equidistance of scale angle iron (2107).
9. The high-speed rice transplanter rut leveler device according to claim 8, characterized in that: one end of the reset spring (2105) is fixedly connected with the adjusting handle (2103), and the other end of the reset spring (2105) is fixedly connected with the power swing rod (3).
10. The high-speed rice transplanter rut leveler device according to claim 8, characterized in that: the adjusting handle (2103) is inserted into the scale positioning groove (2108) through the positioning plate (2104) for fixing, and the width of the scale positioning groove (2108) is twice the thickness of the positioning plate (2104).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910323272.8A CN109997472B (en) | 2019-04-22 | 2019-04-22 | Rut land leveler device of high-speed rice transplanter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910323272.8A CN109997472B (en) | 2019-04-22 | 2019-04-22 | Rut land leveler device of high-speed rice transplanter |
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| CN109997472B true CN109997472B (en) | 2020-07-17 |
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| US9392740B1 (en) * | 2014-02-01 | 2016-07-19 | Repreve Rënewables, Inc. | Planter for rhizomes and the like |
| CN104012200A (en) * | 2014-06-05 | 2014-09-03 | 王福 | Vibrating slurry-lifting and land-preparation method and machine tool of paddy field |
| CN204335331U (en) * | 2014-12-15 | 2015-05-20 | 鸡西市众邦农业机械制造有限公司 | Seedling transfer machine for paddy field rut covers leveling device |
| CN105284256A (en) * | 2015-10-19 | 2016-02-03 | 苏州市天幕景观装饰工程有限公司 | Leveling mechanism of rice transplanter |
| CN105594327B (en) * | 2016-01-27 | 2017-11-03 | 华中农业大学 | Paddy field tillage cultivator flat ground system |
| CN207692308U (en) * | 2017-09-10 | 2018-08-07 | 河南豪丰农业装备有限公司 | A kind of paddy field beating planisher |
| CN109005691A (en) * | 2018-06-28 | 2018-12-18 | 蒋晓进 | One kind being based on Rice Cropping rice transplanter track apparatus for leveling |
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